04 
AMKRK'AN Sl’KClKS OF AllADUS (HKMIPTKKA) 
30. Aradus (Aradus) similis Say (Plate 111, fifj;- 30 ) 
1S32. Arndtia ninili)^ Say, Hot. Hem., p. 2S; Coiiipl. Writ., i, i). 3.51. 
1S73. Aradus fdsricoriiiti \\'alker. Cat. llein.-llet. Brit. Miis., vii, ]>. .10. 
Dislribidiott.Sow Scotia: VI T. Davis). Maine; Cuinherlaud 
('ounty, VI, lOK) (A. Nicolay); Orono, IV, 29, 1913, VI, 4, 1913 (H. M. 
Parshley). New Hampshihe: Durham, IV, 19, 1900 (C. S. Spooner). 
Massachusetts: Cambridge, V, 19 (Hubbard & Schwarz); Forest Hills, 
XI, S, 1910 (W. M. Barrows); Springfield, X, 31, 1901 (F. Kuab); Sunder- 
land, Mt. Toby, V, 12, 1918 (H. M. Parshley); Tyngsboro, 0, 1900 (F. 
Blanchard). Connecticut; Meriden, V, 8, 1911 (A. B. Champlain); 
Stonington, V, 1914 (I. W. Davis). N'ew York: Chauncey, III, 31, 1918 
(H. Xotman); Cranberry Lake, Vll, 9, 1917 (C. .1. Drake); Ithaca; Staten 
Island, V, 10 (Y'm. T. Davis); White Plains, 111, 21, 1909, IV, 18, 1909 
(J. H. de la Torre-Bueno) ; Yaphank, Long Island, V, 30, 191 1 (C. E. Ohsen). 
X’ew .Iersey: Cedar Lake, X, 2.5, 191.5 (H. G. Barber); Great N’otch, V, 
30, 1900 (H. G. Barber) ; Greenwood Lake, V, 8 (H. G. Barber); Manches- 
ter, IV, 1.5 (Win. T. Davis); S. Amboy, III, 20, 191() (F. M. Schott). Penn- 
sylvania: Xorth Mountain, IX, 1, 1897 (C. W. Johnson); Wihnerding 
(.M. Wirtner). District of Columbia: Brightwood, V, 5, 1901 (O. Heide- 
mann); Brookland, XI, 20, 1914 (L. O. .lackson) ; Washington, II, 21, 1897 
(O. Heidemann). Maryland: Edgewood, XII, 8, 1918 (H. Dietrich). 
\'ir(;inia: Virginia Beach, X, 7, 1901 (W. Beutenmuller). Xortii Carolina: 
.\ndrews, V, 1908 (F. Sherman); Goldsboro, V, 2, 1901 (F. Sherman); 
Sunburst, V, 1912 (F. Sherman); Tryon, 1903 (W. F. Fiske). Georoia. 
Florida: Biscayne Bay (A. T. Slosson); Gulfport, I, 0, B)1.5 (A. G. Rey- 
nolds). Ohio: Cincinnati, V, 17, 1919 (C. Dury); Columbus, 3, V, 1901. 
Michigan: Allegan, Vlll, 18, 1913 (F. Psota). Indiana; Bluffton, 4, 
1902 (C. C. Dean) ; Wyandotte, V, 20, 1904. Illinois: Chicago; McHenry, 
VIIl, 23, 1881 (C. A. Hart); Palos Park, V, 8, 1904 (A. B. ^^•olcott); u'r- 
bana, X, 30, 1891 (McElfresh). ^\'ISCONSIN: Madison, IV, 2, 1907 (C. B. 
Hardenburg). Iowa; Ames, (11. Osborn). Missouri. K.ansas: Topeka. 
Mississippi: Agricultural College, IV, 11, 1915. Texas: Plano, X (E. S. 
'I'ucker); Willis. 
Description . — Pale to blackish brown; third antennal segment more or 
l(!ss distinctly pale excicpt at base, second sometimes with vague jiale mark- 
ings; disc and basal expansion of corium variably jiale, the membrane whit- 
ish hyaline, sometimes with vague maculation; apical angles and sometimes 
apical margins of connexival segments, and inner margins of genital lobes, 
dull yi'llowish; apices of tibiae and sometimes of femora jiale. All light 
markings vary toward obsolescence. 
Head as long as broad, much loiigei' than |)ronotum (30 to 2t)); tylus 
moderate in size, sides nearly parallel; impressions of vertex deep, straight, 
slightly divergent anteriorly; juvocular tubercles minute; autenniferous 
spiiK's rather large, moderately divergent, the lateral tooth minute; jiost- 
ocular tubi-rclcs prominent, obtuse; antenmu' (fig. 30c) moderately slender, 
almost as long as head and pronotum together (47 to .50), the first segment 
